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Sample K72-3
NavDat sample number 5350 · BASALT
Sample
| Sample ID | K72-3 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 36.3393 |
|---|
| Longitude | -117.848 |
|---|
| State / province | California |
|---|
| Volcanic field | Coso |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 2.66 |
|
0.01 |
5.3 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.83 | | WT% | XRF |
| TIO2 | 1.41 | | WT% | XRF |
| AL2O3 | 17.73 | | WT% | XRF |
| FE2O3 | 2.18 | | WT% | XRF |
| FEO | 5.89 | | WT% | XRF |
| MNO | 0.17 | | WT% | XRF |
| MGO | 3.9 | | WT% | AAS |
| CAO | 9.34 | | WT% | XRF |
| NA2O | 3.6 | | WT% | AAS |
| K2O | 1.84 | | WT% | XRF |
| H2O | 1.27 | | WT% | UNKNOWN |
| RB | 30 | | PPM | XRF |
| SR | 635 | | PPM | XRF |
